North American Auction Company
Timed Auction

December Christmas Gift Sale Online Only Auction 12-19-22

Mon, Dec 12, 2022 02:00AM EST - Mon, Dec 19, 2022 03:00PM EST
Lot 153

Vintage Art Deco Sapphire Diamond & Platinum Ring

Estimate: $7,500 - $10,500

Bid Increments

Price Bid Increment
$0 $5
$50 $10
$100 $25
$500 $50
$1,000 $100
$2,500 $250
$5,000 $500
$7,000 $1,000
Featured in this lot is this vintage art deco sapphire diamond and platinum ring with AIGL and GIA paperwork. The ring features a wonderfully and professionally crafted platinum construction that shows an 'Orianne' hallmark and is marked 'PT950' next to the hallmark and reads next to that 'D 1.44cts.' The center stone is a natural cushion modified brilliant cut sapphire with measurements of 6.12 x 5.16 x 3.91mm with a purplish pink coloration and is transparent with a total weight of 1.25 carats. The vintage art deco design lattice is decorated with a total of 76 natural round brilliant and baguette cut diamonds that shows measurements of 2-4mm for the baguette and 1 - 1.5mm for the round brilliant diamonds that shows a clarity of VS1 - SI2 and a coloration of G - H coloration and a total weight of 1.44 carats.The piece comes complete with AIGL Inc.(American International Gemological Laboratories, Inc. a GIA certified lab AIGL#: K51E91-EA16816) report and appraisal confirming the above info and giving a total value of $14,275.00. GIA (Gemological Institute of America) Sapphire Grading Report#: 2225015422. The ring size is US 7.